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/**
* \file NETGeographicLib/SphericalHarmonic2.cpp
* \brief Implementation for NETGeographicLib::SphericalHarmonic2 class
*
* NETGeographicLib is copyright (c) Scott Heiman (2013)
* GeographicLib is Copyright (c) Charles Karney (2010-2012)
* <charles@karney.com> and licensed under the MIT/X11 License.
* For more information, see
* http://geographiclib.sourceforge.net/
**********************************************************************/
#include "stdafx.h"
#include "GeographicLib/SphericalHarmonic2.hpp"
#include "SphericalHarmonic2.h"
#include "CircularEngine.h"
#include "SphericalCoefficients.h"
#include "NETGeographicLib.h"
using namespace NETGeographicLib;
const char BADALLOC[] = "Failed to allocate memory for a GeographicLib::SphericalHarmonic2";
//*****************************************************************************
SphericalHarmonic2::!SphericalHarmonic2(void)
{
if ( m_pSphericalHarmonic2 != NULL )
{
delete m_pSphericalHarmonic2;
m_pSphericalHarmonic2 = NULL;
}
if ( m_C != NULL )
{
for ( int i = 0; i < m_numCoeffVectors; i++ )
if ( m_C[i] != NULL )
delete m_C[i];
delete [] m_C;
m_C = NULL;
}
if ( m_S != NULL )
{
for ( int i = 0; i < m_numCoeffVectors; i++ )
if ( m_S[i] != NULL )
delete m_S[i];
delete [] m_S;
m_S = NULL;
}
}
//*****************************************************************************
SphericalHarmonic2::SphericalHarmonic2(array<double>^ C,
array<double>^ S,
int N,
array<double>^ C1,
array<double>^ S1,
int N1,
array<double>^ C2,
array<double>^ S2,
int N2,
double a,
Normalization norm )
{
try
{
m_C = new std::vector<double>*[m_numCoeffVectors];
for ( int i = 0; i < m_numCoeffVectors; i++ ) m_C[i] = new std::vector<double>();
m_S = new std::vector<double>*[m_numCoeffVectors];
for ( int i = 0; i < m_numCoeffVectors; i++ ) m_S[i] = new std::vector<double>();
for each ( double x in C ) m_C[0]->push_back( x );
for each ( double x in S ) m_S[0]->push_back( x );
for each ( double x in C1 ) m_C[1]->push_back( x );
for each ( double x in S1 ) m_S[1]->push_back( x );
for each ( double x in C2 ) m_C[2]->push_back( x );
for each ( double x in S2 ) m_S[2]->push_back( x );
m_pSphericalHarmonic2 = new GeographicLib::SphericalHarmonic2( *m_C[0], *m_S[0], N,
*m_C[1], *m_S[1], N1, *m_C[2], *m_S[2], N2, a, (unsigned)norm);
}
catch ( std::bad_alloc )
{
throw gcnew GeographicErr( BADALLOC );
}
catch ( const std::exception& err )
{
throw gcnew GeographicErr( err.what() );
}
catch ( System::Exception^ sxpt )
{
throw gcnew GeographicErr( sxpt->Message );
}
}
//*****************************************************************************
SphericalHarmonic2::SphericalHarmonic2(array<double>^ C,
array<double>^ S,
int N, int nmx, int mmx,
array<double>^ C1,
array<double>^ S1,
int N1, int nmx1, int mmx1,
array<double>^ C2,
array<double>^ S2,
int N2, int nmx2, int mmx2,
double a,
Normalization norm )
{
try
{
m_C = new std::vector<double>*[m_numCoeffVectors];
for ( int i = 0; i < m_numCoeffVectors; i++ ) m_C[i] = new std::vector<double>();
m_S = new std::vector<double>*[m_numCoeffVectors];
for ( int i = 0; i < m_numCoeffVectors; i++ ) m_S[i] = new std::vector<double>();
for each ( double x in C ) m_C[0]->push_back( x );
for each ( double x in S ) m_S[0]->push_back( x );
for each ( double x in C1 ) m_C[1]->push_back( x );
for each ( double x in S1 ) m_S[1]->push_back( x );
for each ( double x in C2 ) m_C[2]->push_back( x );
for each ( double x in S2 ) m_S[2]->push_back( x );
m_pSphericalHarmonic2 = new GeographicLib::SphericalHarmonic2( *m_C[0], *m_S[0], N,
nmx, mmx, *m_C[1], *m_S[1], N1, nmx1, mmx1, *m_C[2], *m_S[2], N2, nmx2, mmx2, a,
(unsigned)norm );
}
catch ( std::bad_alloc )
{
throw gcnew GeographicErr( BADALLOC );
}
catch ( const std::exception& err )
{
throw gcnew GeographicErr( err.what() );
}
catch ( System::Exception^ sxpt )
{
throw gcnew GeographicErr( sxpt->Message );
}
}
//*****************************************************************************
double SphericalHarmonic2::HarmonicSum(double tau1, double tau2, double x, double y, double z)
{
return m_pSphericalHarmonic2->operator()( tau1, tau2, x, y, z );
}
//*****************************************************************************
double SphericalHarmonic2::HarmonicSum(double tau1, double tau2, double x, double y, double z,
[System::Runtime::InteropServices::Out] double% gradx,
[System::Runtime::InteropServices::Out] double% grady,
[System::Runtime::InteropServices::Out] double% gradz)
{
double lgradx, lgrady, lgradz;
double out = m_pSphericalHarmonic2->operator()( tau1, tau2, x, y, z,
lgradx, lgrady, lgradz );
gradx = lgradx;
grady = lgrady;
gradz = lgradz;
return out;
}
//*****************************************************************************
CircularEngine^ SphericalHarmonic2::Circle(double tau1, double tau2, double p,
double z, bool gradp)
{
try
{
return gcnew CircularEngine( m_pSphericalHarmonic2->Circle( tau1, tau2, p, z, gradp ) );
}
catch ( std::bad_alloc )
{
throw gcnew GeographicErr( "Memory allocation error in SphericalHarmonic2::Circle" );
}
}
//*****************************************************************************
SphericalCoefficients^ SphericalHarmonic2::Coefficients()
{
return gcnew SphericalCoefficients( m_pSphericalHarmonic2->Coefficients() );
}
//*****************************************************************************
SphericalCoefficients^ SphericalHarmonic2::Coefficients1()
{
return gcnew SphericalCoefficients( m_pSphericalHarmonic2->Coefficients1() );
}
//*****************************************************************************
SphericalCoefficients^ SphericalHarmonic2::Coefficients2()
{
return gcnew SphericalCoefficients( m_pSphericalHarmonic2->Coefficients2() );
}
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